static async void testc()
{
var srcfile = System.IO.Path.Combine("D:\\git\\nel\\SmartContractBrowser\\SmartContractBrowser\\sample_contract", "sample_contract" + ".csproj");
try
{
DateTime t01 = DateTime.Now;
Microsoft.CodeAnalysis.MSBuild.MSBuildWorkspace workspace = Microsoft.CodeAnalysis.MSBuild.MSBuildWorkspace.Create();
DateTime t02 = DateTime.Now;
var proj = await workspace.OpenProjectAsync(srcfile);
DateTime t03 = DateTime.Now;
var com = await proj.GetCompilationAsync();
DateTime t04 = DateTime.Now;
var ms = new System.IO.MemoryStream();
var mspdb = new System.IO.MemoryStream();
com.Emit(ms, mspdb);
DateTime t05 = DateTime.Now;
Console.WriteLine("init rosyln time=" + (t02 - t01).TotalMilliseconds);
Console.WriteLine("open project time=" + (t03 - t02).TotalMilliseconds);
Console.WriteLine("build time=" + (t04 - t03).TotalMilliseconds);
Console.WriteLine("gen dll & pdb time=" + (t05 - t04).TotalMilliseconds);
List <string> errinfo = new List <string>();
var bytes = ms.ToArray();
var bytespdb = mspdb.ToArray();
var b = BuildNeon(new System.IO.MemoryStream(bytes), new System.IO.MemoryStream(bytespdb), errinfo);
}
catch (Exception err)
{
}
}
public static async Task <bool> Build2(List <string> errorinfo)
{
var srcfile = System.IO.Path.Combine(BuildPath, "sample_contract" + ".csproj");
try
{
Microsoft.CodeAnalysis.MSBuild.MSBuildWorkspace workspace = Microsoft.CodeAnalysis.MSBuild.MSBuildWorkspace.Create();
var proj = await workspace.OpenProjectAsync(srcfile);
var com = await proj.GetCompilationAsync();
}
catch (Exception err)
{
}
return(true);
}
public async Task <buildResult> buildSrc(string src, string temppath)
{
Microsoft.CodeAnalysis.MSBuild.MSBuildWorkspace workspace = Microsoft.CodeAnalysis.MSBuild.MSBuildWorkspace.Create();
var path = System.IO.Path.GetDirectoryName(this.GetType().Assembly.Location);
//build proj
var bts = System.Text.Encoding.UTF8.GetBytes(src);
var hashname = ToHexString(sha1.ComputeHash(bts));
var outpath = System.IO.Path.Combine(path, temppath, hashname);
lock (lockobj)//不要同时搞目录
{
if (System.IO.Directory.Exists(outpath))
{
System.IO.Directory.Delete(outpath, true);
}
if (System.IO.Directory.Exists(outpath) == false)
{
System.IO.Directory.CreateDirectory(outpath);
}
System.IO.File.Copy(System.IO.Path.Combine(path, "sample_contract\\mscorlib.dll"), System.IO.Path.Combine(outpath, "mscorlib.dll"), true);
System.IO.File.Copy(System.IO.Path.Combine(path, "sample_contract\\Neo.SmartContract.Framework.dll"), System.IO.Path.Combine(outpath, "Neo.SmartContract.Framework.dll"), true);
System.IO.File.Copy(System.IO.Path.Combine(path, "sample_contract\\sample_contract.csproj"), System.IO.Path.Combine(outpath, "sample_contract.csproj"), true);
System.IO.File.WriteAllText(System.IO.Path.Combine(outpath, "Contract.cs"), src);
}
//srcfile
var projfile = System.IO.Path.Combine(outpath, "sample_contract.csproj");
Project proj = null;
try
{
proj = await workspace.OpenProjectAsync(projfile);
var com = await proj.GetCompilationAsync();
var diag = com.GetDiagnostics();
buildResult br = new buildResult();
foreach (var d in diag)
{
if (d.Severity == DiagnosticSeverity.Warning)
{
Log item = new Log();
item.msg = d.GetMessage();
item.id = d.Id;
if (d.Location.IsInSource)
{
var span = d.Location.GetLineSpan();
item.line = span.Span.Start.Line;
item.col = span.Span.Start.Character;
}
//item.line =d.Location
br.warnings.Add(item);
}
else if (d.Severity == DiagnosticSeverity.Error)
{
Log item = new Log();
item.msg = d.GetMessage();
item.id = d.Id;
if (d.Location.IsInSource)
{
var span = d.Location.GetLineSpan();
item.line = span.Span.Start.Line;
item.col = span.Span.Start.Character;
}
br.errors.Add(item);
}
}
var ms = new System.IO.MemoryStream();
var mspdb = new System.IO.MemoryStream();
com.Emit(ms, mspdb);
br.dll = ms.ToArray();
br.pdb = mspdb.ToArray();
ms.Close();
mspdb.Close();
return(br);
}
catch (Exception err)
{
return(null);
}
}
